34323380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18888

約数の個数: 48

約数和(自身を含む): 88717440

約数和(自身を除く): 54394060

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 18859, 37718, 75436, 94295, 132013, 188590, 245167, 264026, 377180, 490334, 528052, 660065, 980668, 1225835, 1320130, 1716169, 2451670, 2640260, 3432338, 4903340, 6864676, 8580845, 17161690, 34323380]

約数ペア:

[(1, 34323380), (2, 17161690), (4, 8580845), (5, 6864676), (7, 4903340), (10, 3432338), (13, 2640260), (14, 2451670), (20, 1716169), (26, 1320130), (28, 1225835), (35, 980668), (52, 660065), (65, 528052), (70, 490334), (91, 377180), (130, 264026), (140, 245167), (182, 188590), (260, 132013), (364, 94295), (455, 75436), (910, 37718), (1820, 18859)]